In lahstorti/FARS.functions: Assignment for Building R Packages

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FARS.functions

This package is the final assignment of the course "Building R Packages" from Coursera. It contains functions to map the data from the US National Highway Traffic Safety Administration's Fatality Analysis Reporting System (FARS).

At this repository you will find:

1. A DESCRIPTION and NAMESPACE file;
2. An R/ folder where the fars_functions.R are stored;
3. A man/ folder presenting the functions documented using roxygen2 package;
4. A vignettes/ folder which includes a meaningful description of the package and some examples.
5. A tests/ folder with a test of the functions output

Installation

Follow the steps below to install this package on you system.

1. Install the devtools package.
2. Install and load the FARS.functions package:
3. install_github("lahstorti/FARS.functions")
4. library("FARS.functions")

Raw Data

This package contains a raw data file. To access this data you can use this lines of code:

#To access the data from 2013

system.file("extdata", "accident_2013.csv.bz2", package = "FARS.functions")

#To access the data from 2014

system.file("extdata", "accident_2014.csv.bz2", package = "FARS.functions")

#To access the data from 2015

system.file("extdata", "accident_2015.csv.bz2", package = "FARS.functions")

Travis

lahstorti/FARS.functions documentation built on May 15, 2019, 3:32 p.m.